Intel Xeon Platinum 8460Y 's Advantages
Released 7 years late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Higher base frequency (2GHz vs 1.7GHz)
Larger L3 cache size (105MB vs 8MB)
Opteron A1120 's Advantages
Lower TDP (25W vs 300W)